don't I roadblock? don't you roadblock? doesn't he roadblock? don't we roadblock? don't you roadblock? don't they roadblock?
Present continuous
am I not roadblocking? aren't you roadblocking? isn't he roadblocking? aren't we roadblocking? aren't you roadblocking? aren't they roadblocking?
Preterite
didn't I roadblock? didn't you roadblock? didn't he roadblock? didn't we roadblock? didn't you roadblock? didn't they roadblock?
Preterite continuous
wasn't I roadblocking? weren't you roadblocking? wasn't he roadblocking? weren't we roadblocking? weren't you roadblocking? weren't they roadblocking?
Present perfect
haven't I roadblocked? haven't you roadblocked? hasn't he roadblocked? haven't we roadblocked? haven't you roadblocked? haven't they roadblocked?
Present perfect continuous
haven't I been roadblocking? haven't you been roadblocking? hasn't he been roadblocking? haven't we been roadblocking? haven't you been roadblocking? haven't they been roadblocking?
Pluperfect
hadn't I roadblocked? hadn't you roadblocked? hadn't he roadblocked? hadn't we roadblocked? hadn't you roadblocked? hadn't they roadblocked?
Pluperfect continuous
hadn't I been roadblocking? hadn't you been roadblocking? hadn't he been roadblocking? hadn't we been roadblocking? hadn't you been roadblocking? hadn't they been roadblocking?
Future
won't I roadblock? won't you roadblock? won't he roadblock? won't we roadblock? won't you roadblock? won't they roadblock?
Future continuous
won't I be roadblocking? won't you be roadblocking? won't he be roadblocking? won't we be roadblocking? won't you be roadblocking? won't they be roadblocking?
Future perfect
won't I have roadblocked? won't you have roadblocked? won't he have roadblocked? won't we have roadblocked? won't you have roadblocked? won't they have roadblocked?
Future perfect continuous
won't I have been roadblocking? won't you have been roadblocking? won't he have been roadblocking? won't we have been roadblocking? won't you have been roadblocking? won't they have been roadblocking?
Conditional
Present
wouldn't I roadblock? wouldn't you roadblock? wouldn't he roadblock? wouldn't we roadblock? wouldn't you roadblock? wouldn't they roadblock?
Present continuous
wouldn't I be roadblocking? wouldn't you be roadblocking? wouldn't he be roadblocking? wouldn't we be roadblocking? wouldn't you be roadblocking? wouldn't they be roadblocking?
Past
wouldn't I have roadblocked? wouldn't you have roadblocked? wouldn't he have roadblocked? wouldn't we have roadblocked? wouldn't you have roadblocked? wouldn't they have roadblocked?
Past continuous
wouldn't I have been roadblocking? wouldn't you have been roadblocking? wouldn't he have been roadblocking? wouldn't we have been roadblocking? wouldn't you have been roadblocking? wouldn't they have been roadblocking?